package megalopolis.server;

import java.io.Serializable;
import java.util.Set;
import java.util.HashSet;

import megalopolis.model.Man;
import megalopolis.model.Car;
import megalopolis.model.Building;

/**
 * World of the game, main class in model, contains all other objects
 */
public class World implements Serializable {

	public Set<Man> mans = new HashSet<Man>();

	public Set<Car> cars = new HashSet<Car>();

	public Set<Building> buildings = new HashSet<Building>();

	public World() {
	}
}
